public void RemoveSubscriber(IDataSaveable <BuildingData> subscriber)
{
if (observables.Contains(subscriber))
{
observables.Remove(subscriber);
}
}
public void AddSubscriber(IDataSaveable <BuildingData> subscriber)
{
if (!observables.Contains(subscriber))
{
observables.Add(subscriber);
}
}
public IDataMember CreateChild(string name, IDataSaveable dataSaveable)
{
XmlElement element = XmlElement.OwnerDocument.CreateElement(name);
IDataMember dataMember = new XmlDataMember(DataFile, element);
dataSaveable.OnSave(dataMember);
XmlElement.AppendChild(element);
return(dataMember);
}
public bool Save(IDataSaveable dataSaveable)
{
if (File.Exists)
{
File.Delete();
}
XmlDocument document = new XmlDocument();
XmlElement rootElement = document.CreateElement(RootName);
if (!dataSaveable.OnSave(new XmlDataMember(this, rootElement)))
{
return(false);
}
document.AppendChild(rootElement);
document.Save(File.FullName);
return(true);
}
public void Unregister(IDataSaveable iDataSaveable)
{
m_DataSaveables.Remove(iDataSaveable);
}
public void Register(IDataSaveable iDataSaveable)
{
m_DataSaveables.Add(iDataSaveable);
}
